text: /* Multiple versions of strchr.
     Copyright (C) 2015-2020 Free Software Foundation, Inc.
     This file is part of the GNU C Library.
  
     The GNU C Library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.
  
     The GNU C Library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public
     License along with the GNU C Library; if not, see
     <https://www.gnu.org/licenses/>.  */
  
  #include <ifunc-strchr.h>
  
  #if HAVE_STRCHR_IFUNC
  # define strchr __redirect_strchr
  /* Omit the strchr inline definitions because it would redefine strchr.  */
  # define __NO_STRING_INLINES
  # include <string.h>
  # undef strchr
  # include <ifunc-resolve.h>
  
  # if HAVE_STRCHR_C
  extern __typeof (__redirect_strchr) STRCHR_C attribute_hidden;
  # endif
  
  # if HAVE_STRCHR_Z13
  extern __typeof (__redirect_strchr) STRCHR_Z13 attribute_hidden;
  # endif
  
  s390_libc_ifunc_expr (__redirect_strchr, strchr,
  		      (HAVE_STRCHR_Z13 && (hwcap & HWCAP_S390_VX))
  		      ? STRCHR_Z13
  		      : STRCHR_DEFAULT
  		      )
  weak_alias (strchr, index)
  #endif /* HAVE_STRCHR_IFUNC  */
  